Western Port - North Arm Entrance Weather Forecast

    • 12
    • 17

    Cloudy

    • 12
    • 17

    Cloudy

    • 12
    • 20

    Mostly sunny

    • 13
    • 25

    Sunny

    • 13
    • 27

    Sunny

    • 17
    • 28

    Possible shower

    • 13
    • 18

    Shower or two

Today 25 Dec Central

Cloudy. Slight chance of a shower in the east, near zero chance elsewhere. Winds south to southwesterly 25 to 35 km/h.

Western Port Local Waters

Wind
Southwesterly 15 to 20 knots, reaching up to 25 knots west of Sandy Point during the afternoon and evening.
Seas
Below 1 metre, increasing to 2 metres west of Sandy Point.
Weather
Cloudy.
Weather Situation
A high pressure system south of the Bight extends a broad ridge east over coastal waters. The high is expected to slowly move east over Tasmania on Saturday and the Tasman Sea on Sunday while maintaining a ridge over waters. This ridge will begin clearing as a trough enters the West Coast late on Monday.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Western Port - North Arm Entrance Temperature Statistics View More

December Temperature

Rhyll (7km)

  • Lowest 7 December, 2025

    8.6 °C

  • Average December

    16.5 °C

  • Highest 18 December, 2025

    35.3 °C

Climate (2020–Present)

Rhyll (7km)

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  • Average Low 2020–2025

    12.1 °C

  • Average 2020–2025

    15.1 °C

  • Average High 2020–2025

    19.2 °C
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